6,7-Dihydroxy-2-[(Z)-3,4-dihydroxybenzylidene]benzofuran-3(2H)-one
CAS No. 576-02-3
6,7-Dihydroxy-2-[(Z)-3,4-dihydroxybenzylidene]benzofuran-3(2H)-one;6,7-Dihydroxy-2-[(Z)-3,4-dihydroxyphenylmethylene]benzofuran-3(2H)-one